postCryptoLoanFixedBorrow

SERVERBybit MCP Server SOURCEbybit-exchange/trading-mcp

Critical RISK CLASS

Category Financial

Parameters 00 required

Recommended Approval-gatedsee the rule below

Registry record Grade F, identity unverified Pull the record →

This record as markdown: /tools/bybit-exchange-trading-mcp/postcryptoloanfixedborrow.md

WHAT IT DOES

What postCryptoLoanFixedBorrow does on Bybit MCP Server

AI agents use postCryptoLoanFixedBorrow to commit financial operations through Bybit MCP Server, usually the final step of a payment, billing, or trading workflow. A call moves real money.

RISK

Why postCryptoLoanFixedBorrow is rated Critical

This tool initiates a cryptocurrency loan/borrowing transaction on Bybit, committing the user to a financial obligation with fixed interest rates and collateral pledged. It directly creates binding financial contracts involving real crypto assets, making it Financial category with critical severity due to potential for large debt obligations and collateral liquidation risks.

From the tool's definition Create a fixed-term borrow order with specified loan currency, amount, rate, term, and collateral

Attacks that exploit this kind of access

RECOMMENDED RULE

The rule that runs postCryptoLoanFixedBorrow safely

PolicyLayer is an MCP gateway: it sits between your AI agents and Bybit MCP Server, and checks every tool call against a rule you set before the call runs. Nothing changes on the server itself. For postCryptoLoanFixedBorrow, this is the rule to start with:

postCryptoLoanFixedBorrow Approval-gated

Any call to postCryptoLoanFixedBorrow is blocked until a human approves it. The rest of the server keeps working.

View as policy code

policy.json

{
  "version": "1",
  "default": "deny",
  "tools": {
    "postCryptoLoanFixedBorrow": {
      "deny_if": [
        {
          "conditions": [],
          "on_deny": "Requires human approval."
        }
      ]
    }
  }
}

GATE THIS TOOL → Instant setup, no code required.

The button opens the PolicyLayer dashboard: create your workspace, connect Bybit MCP Server, apply this rule, and every postCryptoLoanFixedBorrow call is checked against it from then on.

FAQ

Questions about postCryptoLoanFixedBorrow

What does the postCryptoLoanFixedBorrow tool do? +

Create a fixed-term borrow order with specified loan currency, amount, rate, term, and collateral.\n\nFeatures:\n- Private endpoint (authentication required)\n- Fixed-term loans with locked interest rates\n- Support multiple collateral currencies\n- Optional auto-repay setting\n- Rate limit: 1 request per time window per UID\n\nUse Cases:\n- Borrow crypto with fixed interest rate for specific term\n- Pledge multiple currencies as collateral\n- Lock in favorable rates for 7D, 14D, 30D, 60D, 90D, or 180D\n\nImportant:\n- Order may match partially or fully based on available supply\n- Ensure collateral meets minimum LTV requirements\n- Check borrow-order-quote endpoint first for available rates. It is categorised as a Financial tool in the Bybit MCP Server MCP Server, which means it involves financial transactions. Block by default and require explicit approval.

How do I enforce a policy on postCryptoLoanFixedBorrow? +

Register the Bybit MCP Server MCP server in PolicyLayer and add a rule for postCryptoLoanFixedBorrow: allow, deny, rate-limit, or require approval. Point your MCP client at the PolicyLayer proxy URL and the rule is enforced on every call, before it reaches Bybit MCP Server. Nothing to install.

What risk level is postCryptoLoanFixedBorrow? +

postCryptoLoanFixedBorrow is a Financial tool with critical risk. Critical-risk tools should be blocked by default and only enabled with explicit human approval.

Can I rate-limit postCryptoLoanFixedBorrow? +

Yes. Add a rate_limit block to the postCryptoLoanFixedBorrow rule in your PolicyLayer policy. For example, setting max: 10 and window: 60 limits the tool to 10 calls per minute. Rate limits are tracked per agent session and reset automatically.

How do I block postCryptoLoanFixedBorrow completely? +

Set action: deny in the PolicyLayer policy for postCryptoLoanFixedBorrow. The AI agent will receive a policy violation error and cannot call the tool. You can also include a reason field to explain why the tool is blocked.

What MCP server provides postCryptoLoanFixedBorrow? +

postCryptoLoanFixedBorrow is provided by the Bybit MCP Server MCP server (bybit-exchange/trading-mcp). PolicyLayer sits as a proxy in front of this server to enforce policies before tool calls reach the server.

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